Instability mechanism and control technology of soft rock roadways affected by mining in karst mountain area von Ma, Zhenqian, Zheng, Hanghang, Zhang, Dongyue, Zhou, Lang, Cao, Juncai, Liang, Xuchao, Chen, Chuan

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Stability Analysis of Support Anchor Bolt in the Process of Surrounding Rock Fracture Evolution von Cao, Juncai, Zhang, Nong, Pi, Liming, An, Tieliang, Li, Shuchen, CHi, Enan

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Numerical study of multi-period palaeotectonic stress fields in Lower Cambrian shale reservoirs and the prediction of fractures distribution: A case study of the Niutitang Formatio... von Wu, Zhonghu, Zuo, Yujun, Wang, Shanyong, Chen, Jun, Wang, Anli, Liu, Leilei, Xu, Yunfei, Sunwen, Jibin, Cao, Juncai, Yu, Meilu, Lu, Chongyang, Wu, Yaowen

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Investigation of Mechanical Properties for Group Anchors von Cao, Juncai, Zhang, Nong, Wang, Shanyong, Wei, Qun

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Determination of the Caving Zone and Fracture Zone Heights by Using the LK-Means Algorithm von Zhou, Ze, Cao, Juncai, Lai, Long, Zhou, Jinlian, Xu, Mengtang

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Experimental investigation of pretensioned bolts under cyclic loading: Damage assessment using acoustic emission von An, Tieliang, Zheng, Xigui, Zhu, Dengxing, Qian, Deyu, Guo, Yu, Cao, Juncai

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Influence of Polypropylene Fiber on Tensile Property of a Cement-Polymer Based Thin Spray-On Liner von Wei, Qun, Zhang, Nong, Feng, Xiaowei, Xie, Zhengzheng, Wu, Jiansheng, Cao, Juncai

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Physical model test study on support of super pre-stressed anchor in the mining engineering von Cao, Juncai, Zhang, Nong, Wang, Shanyong, Qian, Deyu, Xie, Zhengzheng

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Initiation Pressure and Fracture Path of Near-Field Symmetric Pre-cut Hydraulic Fracturing von Yu, Qian, Zhao, Yuemao, Zhao, Xingdong, Liu, Shuyuan, Cong, Yu, Li, Huaibin, Zhu, Hongmo, Jiang, Tianqi, Cao, Juncai, Zhang, Song

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Damage Data Analysis of Deep Coal Roadway Roof and Application of Long Anchorage and Zone Linkage Support Technology von Wang, Yang, Zhang, Nong, Wu, Wenda, Cao, Juncai, Guo, Yu, Duan, Donghong

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Analysis of coal mine safety accident features in China, 2017–2022 von Zhao, Yuemao, Yan, Yatao, Liu, Kai, Zhao, Xingdong, Li, Huaibin, Cao, Juncai, Zhang, Song, Ma, Keming

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A CANTILEVER ROADHEADER DEVICE AND POSITIONING METHOD von Hua CHEN, Juncai CAO, Hongfei XIE, Lin HE

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AN INTELLIGENT EARLY WARNING SYSTEM AND EARLY WARNING METHOD FOR COAL AND GAS OUTBURST von Hua CHEN, Juncai CAO, Hongfei XIE, Lin HE

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Intelligent waterway control system von BEI YESEN, CAO JUNCAI, CHEN YONGLIN

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Fixed-point control grouting construction method for broken roof von CAO JUNCAI, ZHANG ZHILIN, PAN CHAO

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Rapid temporary supporting device and method for coal mine tunneling roadway von CAO JUNCAI, ZHOU XIEKANG, DAN SHENFU

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Mine damper control system von CAO JUNCAI, ZUO YUJUN, PAN CHAO

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A blocking device for mine air door von CAO JUNCAI, ZUO YUJUN, PAN CHAO

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Air door control system used for mine and application method thereof von CAO JUNCAI, ZUO YUJUN, PAN CHAO

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Mine damper von CAO JUNCAI, ZUO YUJUN, PAN CHAO

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